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Name: MC9S12XEQ512MAL
Brand: NXP USA Inc.
SKU: MC9S12XEQ512MAL
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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NXP USA Inc. MC9S12XEQ512MAL

Part No.:: MC9S12XEQ512MAL

Manufacturer:: NXP USA Inc.

Package:: 112-LQFP

Datasheet:: MC9S12XEQ512MAL.pdf

Description:: IC MCU 16BIT 512KB FLASH 112LQFP

In Stock:: 2524

Quantity:: Add To Cart

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MC9S12XEQ512MAL Specifications

Package/Case:
112-LQFP
Packaging:
Tray
Series:
HCS12X
RoHS:
RoHS
Speed:
50MHz
RAM Size:
32K x 8
Core Size:
16-Bit
EEPROM Size:
4K x 8
Part Status:
Active
Peripherals:
LVD, POR, PWM, WDT
Connectivity:
CANbus, EBI/EMI, I²C, IrDA, SCI, SPI
Mounting Type:
Surface Mount
Number of I/O:
91
Core Processor:
HCS12X
Data Converters:
A/D 16x12b
Oscillator Type:
External
Program Memory Size:
512KB (512K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 125°C (TA)

MC9S12XEQ512MAL this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MC9S12XEQ512MAL price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for MC9S12XEQ512MAL to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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MC9S12XEQ512MAL information

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MC9S12XEQ512MAL Typical application Circuitry

MC9S12XEQ512MAL

The MC9S12XEQ512MAL is a robust 16-bit microcontroller belonging to NXP's MC9S12X family. These microcontrollers are particularly tailored for automotive applications but can also be deployed in various other domains requiring high-performance, real-time control, and robustness.

Functionalities:

The MC9S12XEQ512MAL is recognized for its capacity to process extensive computational tasks swiftly, courtesy of its XGATE co-processor, making it optimal for real-time control tasks.

Application Scenarios:

The chip finds its use in automotive applications, predominantly in powertrain, chassis, and safety applications. ECUs (Engine Control Units), ABS (Anti-lock Braking Systems), and airbag systems may be included in this.

Characteristic Features:

1. Processor Core: HCS12X core with an XGATE co-processor.

2. Memory: Possesses 512 KB Flash memory and 32 KB RAM.

3. Timers: Incorporates enhanced Timer Processing Units.

4. Communication Interfaces: Features CAN (Controller Area Network) modules, LIN (Local Interconnect Network), and SCI (Serial Communication Interface).

5. Package: Delivered in a 144-pin LQFP package.

Considering its usage in an Engine Control Unit (ECU):

1. Sensor Inputs: Connect throttle position sensor to the ADC pins, like AN0 (pin 63) and AN1 (pin 64).

2. Actuator Outputs: Fuel injector controls can be connected to PWM outputs like PWM0 (pin 23) and PWM1 (pin 24).

3. CAN Communication: CAN0TX (pin 105) and CAN0RX (pin 106) can be used for CAN bus communications to converse with other ECUs.

4. Serial Debugging: Connect debugging tools to SCI0RX (pin 71) and SCI0TX (pin 72).

5. Programming and Debugging: To flash and troubleshoot the MC9S12XEQ512MAL, utilize the BKGD (pin 1), RESET (pin 44), VDD (power, pin 55), and VSS (ground, pin 110).

Design Considerations:

1. Power Stability: Incorporate proper decoupling capacitors adjacent to the VDD and VSS pins to ensure a steady power delivery.

2. Oscillator Requirements: The MC9S12XEQ512MAL typically requires a precise external clock. Therefore, an accurate clock source must be linked to the EXTAL and XTAL pins.

3. Signal Integrity: When designing, it's vital to ascertain that the analog and digital grounds are kept separate to evade noise interference.

4. Protection: Given the automotive application, ensuring the MC9S12XEQ512MAL is shielded from transients and voltage spikes is paramount. This can be achieved by integrating transient voltage suppressors and current-limiting resistors.

5. Thermal Considerations: Due to potential high switching activities, appropriate thermal management solutions should be in place to keep the chip within operational temperatures.

In conclusion, the MC9S12XEQ512MAL offers a fusion of high computational power and versatility, rendering it an optimal choice for real-time control applications, especially in the automotive sector. Proper adherence to design guidelines ensures the reliable and efficient operation of the chip in various demanding scenarios.

MC9S12XEQ512MAL FAQ

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6. What is the process for return or replacement of MC9S12XEQ512MAL?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the MC9S12XEQ512MAL we delivered, we will accept the replacement or return of the MC9S12XEQ512MAL only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of MC9S12XEQ512MAL.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations